Arlen Ness Big Sucker Stage 1 Air Cleaner Kit

• Designed for increased horsepower and torque
• Hidden breather system that is O-ringed at the heads, passes through the backing plate and exists inside the mouth of the throttle body through proprietary shoot tubes and an oil catch that is integrated into the backing plate to stop any excess breather oil from reaching the air filter
• High performance filters are made from black pre-oiled cotton for the best in airflow and filtration
• Filter is washable and reusable
• Smooth radius air inlet directs unobstructed air flow straight down the throttle body
• Accepts all Ness Stage 1 custom air cleaner covers (sold separately)

Specifications

• Design: Stage I
• Filter Media Material: Pre-Oiled Cotton
• Color/Finish: Black
• Model: Big Sucker
• Air Cleaner Shape: Round
• Material: Aluminum
• Riding Style: Street

Fits

• Harley-Davidson Electra Glide Police FLHTPI: 2017-2025
• Harley-Davidson Electra Glide Police FLHTP: 2025
• Harley-Davidson FLDE Deluxe 107: 2018-2020
• Harley-Davidson FLFB Fat Boy 107: 2018-2020
• Harley-Davidson FLFBS Fat Boy 114: 2018-2024
• Harley-Davidson FLH Electra Glide Revival: 2021
• Harley-Davidson FLHC Heritage Classic 107: 2018-2021
• Harley-Davidson FLHCS Heritage Classic 114: 2018-2024
• Harley-Davidson FLHFB Electra Glide Highway King: 2023
• Harley-Davidson FLHR Road King: 2017-2022
• Harley-Davidson FLHRC Road King Classic: 2017-2019
• Harley-Davidson FLHRXS Road King Special: 2017-2025
• Harley-Davidson FLHT Electra Glide Standard: 2019-2022
• Harley-Davidson FLHTCU Electra Glide Ultra Classic: 2017-2019
• Harley-Davidson FLHTCUTG Tri Glide Ultra: 2017-2025
• Harley-Davidson FLHTCUTGSE CVO Tri Glide: 2020-2022
• Harley-Davidson FLHTK Ultra Limited: 2017-2024
• Harley-Davidson FLHTKL Ultra Limited Low: 2017-2019
• Harley-Davidson FLHTKSE CVO Limited: 2017-2021
• Harley-Davidson FLHX Street Glide: 2017-2023
• Harley-Davidson FLHXS Street Glide Special: 2017-2023
• Harley-Davidson FLHXSE CVO Street Glide: 2017-2022
• Harley-Davidson FLHXST Street Glide ST: 2022-2023
• Harley-Davidson FLI Hydra-Glide Revival: 2024
• Harley-Davidson FLRT Freewheeler: 2017-2025
• Harley-Davidson FLSB Sport Glide 107: 2018-2024
• Harley-Davidson FLSL Softail Slim 107: 2018-2021
• Harley-Davidson FLTRK Road Glide Limited: 2020-2024
• Harley-Davidson FLTRKSE CVO Road Glide Limited: 2022
• Harley-Davidson FLTRT Road Glide 3: 2023-2025
• Harley-Davidson FLTRU Road Glide Ultra: 2017-2019
• Harley-Davidson FLTRX Road Glide: 2017-2023
• Harley-Davidson FLTRXS Road Glide Special: 2017-2023
• Harley-Davidson FLTRXSE CVO Road Glide: 2018-2022
• Harley-Davidson FLTRXST Road Glide ST: 2022-2023
• Harley-Davidson FXBB Street Bob 107: 2018-2020
• Harley-Davidson FXBBS Street Bob 114: 2021-2024
• Harley-Davidson FXBR Breakout 107: 2018-2019
• Harley-Davidson FXBR Breakout 117: 2023-2024
• Harley-Davidson FXBRS Breakout 114: 2018-2020
• Harley-Davidson FXDRS FXDR 114: 2019-2020
• Harley-Davidson FXFB Fat Bob 107: 2018-2020
• Harley-Davidson FXFBS Fat Bob 114: 2018-2024
• Harley-Davidson FXLR Low Rider 107: 2018-2020
• Harley-Davidson FXLRS Low Rider S 114: 2020-2021
• Harley-Davidson FXLRS Low Rider S 117: 2022-2024
• Harley-Davidson FXLRST Low Rider ST 117: 2022-2024
• Harley-Davidson FXRST Low Rider El Diablo 117: 2022
• Harley-Davidson FXST Softail Standard 107: 2020-2024
• Harley-Davidson Road Glide Police FLTRXP: 2024-2025
• Harley-Davidson Road King Police FLHP: 2017-2025
• Harley-Davidson Tri Glide Ultra Classic FLHTCUTG: 2025

Manufacturer Part Number: 18317, 18318

Brand new. Free shipping on every order.

Please check the fitment for your vehicle before ordering.